O-a Central Air Installers LLC
Licensed HVAC contractor in Garland, Texas
O-a Central Air Installers LLC holds TDLR licence TACLA00112001E, active, licensed since 10 May 2021, rated 5.0 from 110 Google reviews.
Report card
- Licence activeTDLR #TACLA00112001E, class AE. Issued 10 May 2021, expires 10 May 2027.
- Licensed 5 yrsSince 10 May 2021.
- 1 building permit since 2020Naming this business as the contractor (City of Dallas), most recently 21 Oct 2024.
Checked against the Texas Department of Licensing and Regulation (TDLR) register on 4 Nov 2026.
Google reviews
5.0(110 reviews)Brian Faulkner★★★★★ 4 months agoView on Google
Since moving to Texas, I have engaged 3 different A/C companies. Knowing somewhat about the business, I didn't feel like they were very honest and certainly not fair in pricing or recommendations. I was given Joe's number from a friend and he was exactly what I was looking for. Honest and fair. When it came time to repair or replace my 4 year old unit (inherited with home purchase), I felt no hesitation trusting …
Mary Dwiggins★★★★★ 4 months agoView on Google
Joe and his crew installed a new HVAC system, replacing a 14 year old system today (Wednesday). The work was completed as promised, with minimal disruption, in a very professional manner. This was after we called Joe on Fathers Day to perform a service call to determine what needed to be done to restore cooling to our home! We were thankful that he made the service call given our current temperatures. We reall…
Dorothy Francone★★★★★ a month agoView on Google
Joe installed a new HVAC system for me. He and his crew did an excellent job. I highly recommend the company.
Jim Fox★★★★★ 7 months agoView on Google
Five-star service from Joe! He serviced both of my AC units and did a fantastic job. What I appreciated most was the education he provided—he explained the 'why' behind the issue I was seeing and showed me exactly how to maintain the units to avoid future repairs. Truly professional and great value."
Karen Copeland★★★★★ a month agoView on Google
Joe is very dependable and knowledgeable. He is willing to go the extra mile to make sure repairs are done correctly and in a timely manner!!
Read all 110 reviews on Google Reviews and photos from Google, 4 Nov 2026.
Recent permits
Building permits pulled under licence #TACLA00112001E, from City of Dallas open data, which names contractors up to 2 Nov 2026. Locations are shown to ZIP code only.
- 21 Oct 2024 · Residential Mechanical PermitCHANGE OUT A GAS FURNANCE 3 TON INSTALL NEW 3 TON HEAT PUMP ELECTRICAL HEAT NEW AIR DUCT, NETAL WITH WRAP
Why it ranks #22 of 178 HVAC contractors in Garland
Score 64.3 / 100. Claiming this listing or using Theo never changes it. How we rank
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